Citation:Jayakody, J.M.A.L., Amarasinghe, M.D., Pahalawattta Arachchi, V. and de Silva, K.H.W.L. (2008). Vegetation structure and potential gross primary productivity of mangroves at Kadolkele in Meegamuwa (Negombo) estuary, Sri Lanka, Sri Lanka Journal of Aquatic Sciences 13: 95-108